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3
Answers
Cannot implicitly convert type 'System.Data.DataSet' to 'Sys
rosemary
6y
11.3k
1
Reply
I want to display the 'company added jobs' in a table on the selected index change of country dropdown. but when I pass values in dataset to list,
it displays the error
Cannot implicitly convert type 'System.Data.DataSet' to 'System.Collections.Generic.List
How can I convert dataset values to list?
model class
public
class
company_add_jobs
{
public
int
pid {
get
;
set
; }
public
string
Job_Name {
get
;
set
; }
public
string
Job_Description {
get
;
set
; }
public
string
Job_Type {
get
;
set
; }
public
string
Qualification {
get
;
set
; }
public
string
Salary {
get
;
set
; }
public
string
Vaccancy {
get
;
set
; }
public
DataSet display{
get
;
set
; }
//public int cid { get; set; }
[Display(Name =
"Company"
)]
public
int
cid {
get
;
set
; }
public
string
Company_Name {
get
;
set
; }
public
List listcompany {
get
;
set
; }
public
IEnumerable companylistitems
{
get
{
return
new
SelectList(listcompany,
"cid"
,
"Company_Name"
);
}
}
}
controller.cs
[HttpGet]
public
ActionResult selectcompany()
{
company_add_jobs c =
new
company_add_jobs();
DataSet dt = db.getcompany();
c.listcompany = dt;
c.cid = c.listcompany.First().cid;
c.Company_Name = c.listcompany.First().Company_Name;
return
View(c);
}
[HttpPost]
public
ActionResult selectcompany(company_add_jobs s)
{
DataSet dt = db.getcompany();
s.listcompany = dt;
var emp = s.listcompany.Where(e => e.cid == s.cid).FirstOrDefault();
s.cid = emp.cid;
DataSet ds = db.ddapplyjobs(s);
s.display = ds;
return
View(s);
}
dbconnection.cs
public
DataSet getcompany()
{
SqlCommand cmd =
new
SqlCommand(
"select * from company_regn"
, con);
SqlDataAdapter da =
new
SqlDataAdapter(cmd);
DataSet dt =
new
DataSet();
da.Fill(dt);
return
dt;
}
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